Hi,
I dont have a thermostatic shower, I changed it on the weekend after the gas board plumber told me it would be faulty.
I changed it for a normal mixer shower thinking if there was no thermostat the boiler would control th ewater temperature.
Incidentally I have tried it this morning...
Hi,
There is no difference if another tap is run or the toilet is flushed.
The water is quite hard here, does that make a difference?
Thanks for the replies
Brian
Hi,
I have a Potterton Performa 28 combi boiler and a gainsborough mixer shower.
The problem I have is the water temperature changes from hot to cold then back to hot.
I had the same problem with a gainsborough thermostatic shower and changed it because I was told the problem was with the...